I have an overriden (WinForms) MemoEdit control (unfortunately I can't give you the code). If I enter more than 32000 characters, it raises an error "A generic error occurred in GDI+" I thought that there's an error (exception) in my control but then I tested on a simple WinForm application this code:
var myString = new string('G', 32001);
var g = this.CreateGraphics();
g.MeasureString(myString, Font, 1000);
and it crashes with the same exactly error Does anyone know why this happens or where is specified this constant of 32000 ? I couldn't find anything useful on Google.
It could be possible that the string width exceeds Int32.Max (you could maybe refer to this thread).
I know that your error occures if you use a language as Arabic which involves special characters (see MSDN-Link:
For bidirectional languages, such as Arabic, the string length must not exceed 2046 characters
).To solve your problem I would suggest splitting the string every 31999th character and add the different sizes/lengths.